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Which of the following is not the rearranging method used to implement self-organizing lists?

(a) count method

(b) move to front method

(c) ordering method

(d) least frequently used

Enquiry is from Types of Lists topic in chapter Types of Lists of Data Structures & Algorithms I

I had been asked this question during an internship interview.

1 Answer

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Best answer
Correct answer is (d) least frequently used

The explanation is: Least frequently used is a buffer replacement policy, while other three are methods to reorder the nodes in the self-organizing lists based on their access probability.

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